Diana Larsen consults with leaders and their teams to create work environments where people flourish and push businesses to succeed. She is an international authority in Agile software development, team leadership, and Agile transitions. Diana co-authored Agile Retrospectives: Making Good Teams Great; Liftoff: Start and Sustain Successful Agile Teams; and The Five Rules of Accelerated Learning. In collaboration with James Shore, she developed the Agile Fluency™ Model. She is a past Chair and former board member (2007–2013) of the Agile Alliance Board of Directors. Diana is currently on the board of the Organization Design Forum and is an associate of the Human Systems Dynamics Institute.